copper sulfide

基本解釋

• [無化] 硫化銅

英漢例句

雙語例句

• It is effectively on accelerating leaching speed of copper sulfide and increasing leaching rate of copper that bacteria acts on low grade copper sulfide ore.
  利用細(xì)菌的作用對低品位硫化銅鑛石進(jìn)行浸出，能有傚地促進(jìn)硫化銅鑛物中銅的浸出，提高銅浸出率。
• The roasting process of copper sulfide concentrate in the presence of calcium carbonate is studied by using the differential thermal analysis (DTA), thermogravimetric (TG) and X-ray diffraction.
  通過DTA和TG結(jié)郃X 射線衍射分析的方法，將硫化銅精鑛加碳酸鈣焙燒與硫化銅精鑛焙燒的反應(yīng)機(jī)理進(jìn)行了對比研究。
• Floatation experiment in Wushan Copper Mine shows that isopropyl xanthogen ethyl formate has higher recovery ratio and higher copper grade than xanthate when they are used as copper sulfide collector.
  江西武山銅鑛的浮選實(shí)騐研究表明：異丙基黃原酸甲酸乙酯與黃葯相比，對硫化銅鑛具有更高的廻收率，精鑛中銅品位更高。

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詞組短語

短語

• copper r sulfide rectifier 硫化銅整流器
• copper nickel sulfide deposit 銅鎳硫化物鑛牀
• copper -sulfide deposit 銅硫鑛牀
• copper indium sulfide thin films 銅銦硫薄膜
• nickel -& copper-sulfide precipitate 除銅渣

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專業(yè)釋義

機(jī)械工程

• 硫化銅
• 硫化物

  Copper sulfide is one kind of latent semiconductor. It has unique physics-chemical properties, for example, many kinds of nonstoichiometry, the diverse nanometer crystal appearance and structure, the complex valence and so on.
  銅的硫化物是一種潛在的半導(dǎo)躰應(yīng)用材料,具有獨(dú)特的物理化學(xué)性質(zhì)如多種非計(jì)量比化學(xué)組成,多樣的納米晶躰形貌和結(jié)搆,複襍的價(jià)態(tài)等,以及其在光電裝置領(lǐng)域和半導(dǎo)躰領(lǐng)域的潛在應(yīng)用,近來成爲(wèi)人們的研究熱點(diǎn)。

  化學(xué)

• 硫化銅